//out:../css/index.css
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body {
    font-family: "苹方";
    background-color: #efffe0;
}
.title {
    width: 100%;
    height: 100px;
    background-color: #25425d;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: fixed;
    top: 0;
    left: 0;
    border-bottom: 2px solid rgb(7, 27, 38);
    color: #fff;
    background-image: linear-gradient(to bottom,rgb(7, 27, 38),rgb(22, 69, 94))
}
.left {
    position: fixed;
    top: 0;
    left: 0;
    margin-top: 100px;
    height: 100%;
    width: 250px;
    background-color: #3c5771;
    color: #fff;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    h3 {
        width: 100%;
        height: 40px;
        line-height: 40px;
        text-align: center;
        color: #fff;
        background-color: #06003a;
    }
    h4 {
        margin-top: 10px;
        cursor: pointer;
        width: 90%;
        height: 35px;
        color: #fff;
        text-align: center;
        line-height: 35px;
        border-radius: 10px;
        background-color: #001f3d;
    }
    ul {
        list-style: none;
        margin-top: 10px;
        display: flex;
        flex-wrap: wrap;
        width: 100%;
        height: 82%;
        overflow: auto;
        justify-content: center;
        &::-webkit-scrollbar {
            width: 0;
        }
        li {
            width: 90%;
            height: 25px;
            padding: 0px 15px;
            border-radius: 10px;
            margin-bottom: 3px;
            background-color: #001f3d;
            p {
                cursor: pointer;
            }
        }
    }
}

.contentBody {
    padding-top: 100px;
    padding-left: 250px;
    width: 100%;
    height: 100%;
    .displayNone{
        display: none;
    }
    .first {
        width: 100%;
        padding: 100px 100px 0px;
        .first-content {
            background-color: #b6d4bc;
            padding: 30px;
            border-radius: 20px;
            box-shadow: 0px 0px 10px -2px;
            h2 {
                text-align: center;
                line-height: 50px;
                font-size: 30px;
                padding: 20px;
                background-color: #005180;
                border-radius: 10px;
                color: #fff;
                border-bottom: 3px dotted;
            }
        
            p {
                height: 50px;
                line-height: 50px;
            }
        
            .first-key {
                font-weight: 700;
                font-size: 18px;
            }
        
            .import {
                display: flex;
                align-items: center;
                height: 50px;
                margin-top: 30px;
                div {
                    display: flex;
                    flex-direction: column;
                    justify-content: center;
                    align-items: center;
                    .first-key-dec {
                        font-size: 12px;
                        color: #626262;
                        margin: 10px 10px 0px 0px;
                        cursor: default;
                        #downloadFile {
                            font-size: 13px;
                            cursor: pointer;
                            color: #348dd6;
                        }
                    }
                }
                pre {
                    height: 50px;
                    line-height: 50px;
                    background-color: #000000c9;
                    padding: 0px 30px;
                    border-radius: 10px;
                    display: flex;
                    justify-content: center;
                    align-items: center;
                    font-size: 14px;
                    color: #ccc;
                    .script {
                        color: #569cd6;
                    }
                    .src {
                        color: #9cdcfe;
                    }
                    .url {
                        color: #ce9178;
                    }
                }
            }
        }
    }
    .content {
        display: none;
        padding: 20px;
        .content-title {
            h2 {
                font-size: 35px;
                height: 60px;
                line-height: 40px;
                background-color: #00518f;
                border-radius: 12px 12px 0px 0px;
                padding: 10px 20px;
                color: #deefff;
            }
        }
        .content-describe {
            h3 {
                padding: 10px 20px;
                background-color: #23608e;
                border-radius: 0px 0px 12px 12px;
                color: #deefff;
            }
        }
        .content-subclass {
            background-color: #3c729c;
            border-radius: 12px;
            padding: 20px;
            color: #deefff;
            margin-top: 5px;
            h3 {
                margin-bottom: 20px;
                font-size: 20px;
                padding: 5px;
                background-color: #0003;
                border-radius: 5px;
                .subclass-term {
                    margin-right: 20px;
                }
            }
            h4 {
                margin-bottom: 20px;
                border: 2px dotted rgba(200, 200, 200,0.5);
                border-radius: 10px;
                padding: 10px;
                .subclass-term {
                    font-size: 18px;
                    padding: 3px;
                    background-color: #0003;
                    border-radius: 5px;
                    margin-right: 20px;
                }
                p {
                    font-weight: 400;
                    font-size: 14px;
                }
                div {
                    margin-top: 10px;
                    padding-left: 65px;
                    .formalParameter {
                        font-weight: 700;
                    }
                    .formalParameterText {
                        margin-bottom: 20px;
                        margin-left: 40px;
                    }
                    .formalParameterType {
                        margin-left: 40px;
                    }
                }
            }
        }
    }
}